You are here: Home » News

NEWS

Specialized In Product

10
May
JIS Vs. DIN Check Valves: A Comparative Analysis of Structural Design Standards

JIS Standard Check ValvesDesign and Performance• Standard Overview: JIS B2071 is a widely recognized standard for check valves in Japan. It specifies the design, manufacturing, and testing requirements to ensure reliability and safety.• Material Specifications: JIS B2071 allows for a variety of mate

Read More
双瓣对夹止回阀 (10).jpg
04
March
Five Key Parameters for Check Valve Selection

Flow Rate and Pressure DropFlow Rate• Definition: The flow rate is the volume of fluid that passes through the valve per unit of time.• Importance: Ensuring the check valve can handle the required flow rate without excessive pressure drop is essential for maintaining system efficiency.• Considerati

Read More
止回阀 (14).jpg
09
January
German Standard And American Standard Check Valves: Differences in Manufacturing Processes And Quality Standards

Manufacturing ProcessesGerman Standard (DIN)• Material Selection: DIN check valves are typically made from high-quality materials such as stainless steel, carbon steel, and alloy steels. These materials are chosen for their strength, durability, and corrosion resistance.• Forging and Casting: The va

Read More
止回阀 (19).jpg
19
December
Comparative Analysis of Control Precision Standards for Check Valves: US Vs. European Standards

US Standards for Check ValvesDesign and Manufacturing Standards• API 594: This standard specifies the design, materials, dimensions, and testing requirements for check valves. It ensures that valves meet high standards for pressure containment, shutoff capability, and operational reliability.• ANSI

Read More
swing check valves.jpg

What You Know About Us

May 10, 2025

JIS Standard Check ValvesDesign and Performance• Standard Overview: JIS B2071 is a widely recognized standard for check valves in Japan. It specifies the design, manufacturing, and testing requirements to ensure reliability and safety.• Material Specifications: JIS B2071 allows for a variety of mate

March 04, 2025

Flow Rate and Pressure DropFlow Rate• Definition: The flow rate is the volume of fluid that passes through the valve per unit of time.• Importance: Ensuring the check valve can handle the required flow rate without excessive pressure drop is essential for maintaining system efficiency.• Considerati

January 09, 2025

Manufacturing ProcessesGerman Standard (DIN)• Material Selection: DIN check valves are typically made from high-quality materials such as stainless steel, carbon steel, and alloy steels. These materials are chosen for their strength, durability, and corrosion resistance.• Forging and Casting: The va

December 19, 2024

US Standards for Check ValvesDesign and Manufacturing Standards• API 594: This standard specifies the design, materials, dimensions, and testing requirements for check valves. It ensures that valves meet high standards for pressure containment, shutoff capability, and operational reliability.• ANSI

Manufacturer and supplier of industrial valves, including Floating Ball Valves, Trunnion Ball Valves, Flanged Gate Valves, Welded Gate Valves, High Pressure Gate Valves, Globe Valves, Swing Check Valves, Double Disc Wafer Check Valves, Y Strainers , etc. For more information, please send us your email .

QUICK LINKS

PRODUCTS

CONTACT US

Tel:+86 15158426559
Fax:0086 577 56692524
WhatsApp:+86 13600648865
Address:Wenzhou China
Ball Valves,Gate Valves,Globe Valves,Check Valves,Butterfly Valve,Strainer.
Copyright © 2020 J-VALVES. All Rights Reserved | Support by Leadong | SitemapPrivacy Policy